Intel Core i5-6300HQ vs Intel Core i7-4558U

Compare Intel 6th Generation Core i5 4 core CPU vs Intel 4th Generation Core i7 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

1438 points
16% slightly better overall score
1238 points

Gaming Score

The raw gaming performance with a fast GPU

2667 points
6% slightly better gaming score
2512 points

Multitasking Score

Performance in workloads using up to 8 cores

1096 points
20% slightly better multitasking score
906 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1053 points
21% slightly better heavy workload score
866 points

Free CPU Benchmark

Want to compare your processor against the Core i5-6300HQ and the Core i7-4558U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

38.90 points
63% significantly higher Blender score
23.78 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2685 points
64% significantly higher Geekbench 5 (multi) score
1634 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

970 points
31% slightly higher Geekbench 5 (single) score
736 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2777 points
41% slightly higher Geekbench 6 (multi) score
1966 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1025 points
1% slightly higher Geekbench 6 (single) score
1007 points

Specifications

Cores

Number of physical processing units

4
100% significantly more cores
2

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

2.3 GHz
2.8 GHz
21% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.2 GHz
3.3 GHz
3% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
28 W
60% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
33% slightly more pcie lanes
12

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
300% significantly more supported memory
16 GiB

Other details

Rank

Ranking in the hardwareDB database

826th of 1,089
890th of 1,089

Family

The product line

6th Generation Core i5
4th Generation Core i7

Release date

The official date of release of this chip

2015 August
2013 August

Memory Type

The type of memory used by this chip

DDR4-2133
DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-6300HQ vs Core i7-4558U benchmarks

Our benchmark analysis concludes that the Core i5-6300HQ performs better than the Core i7-4558U. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4558U in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i5-6300HQ has significantly more cores than the Core i7-4558U. Indeed, the Core i5-6300HQ has 4 cores compared to 2 cores found in the Core i7-4558U. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-4558U has a slightly higher clock speed compared to the Core i5-6300HQ. Also, the Core i7-4558U has a slightly higher turbo speed. The Core i7-4558U outputs less heat than Core i5-6300HQ thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. For instance, the Core i5-6300HQ has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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